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McCormick-DeeringModel A
McCormick-Deering 15-30
Standard Tread
- power
- 40.7 hp
- displacement
- 382 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Standard Tread
Standard Tread

Utility
How they compare
15-30 is in the 43rd percentile; B-450 is in the 65th · 121 models
15-30 is in the 50th percentile; B-450 is in the 24th · 353 models
15-30 is in the 50th percentile; B-450 is in the 50th · 367 models
15-30 is in the 39th percentile; B-450 is in the 64th · 341 models
Full comparison
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Manufacturer | McCormick-Deering | McCormick-Deering | Same |
| Model | 15-30 | B-450 | — |
| Category | Standard Tread | Utility, Standard Tread | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | Not recorded | BD-264 | — |
| Power Output | 40.7hp | 55hp | ▲ B-450+14.3 hp · +35% |
| Rated RPM | 1,050RPM | 1,500RPM | ▲ B-450+450 RPM · +43% |
| Cylinders | 4 | 4 | Same |
| Displacement | 382ci | 264ci | ▲ 15-30+118 ci · +45% |
| Bore | 4.8in | 4in | ▲ 15-30+0.8 in · +20% |
| Stroke | 6in | 5.3in | ▲ 15-30+0.7 in · +13% |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Length | 137in | 131in | ▲ 15-30+6 in · +5% |
| Width | 65in | Not recorded | — |
| Height | 70in | 71in | ▲ B-450+1 in · +1% |
| Operating Weight | 7,480lb | 6,020lb | ▲ 15-30+1,460 lb · +24% |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Not recorded | Manual | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category II | — |
| Hitch Category | Not recorded | Category 3 | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Manual | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Starter Type | Hand-crank | Electric | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering B-450 | Difference |
|---|---|---|---|
| Coolant | 12gal | 6.6gal | ▲ 15-30+5.4 gal · +82% |
Category context